Small yarn bag is 11 X 12 X 6 inches. has 6 pouches each holding 4 oz skeins. Interior of bag holds small to medium projects. 420 denier nylon with adjustable nylon straps. Zippered pocket with slip pouches for crochet hooks, short knitting needles, scissors, etc. Two grommeted holes transport the yarn from the exterior pouches to the inside of the bag keeping yarn neat, clean and tangle free.